Dynamic & Static Rated Fire Dampers, Ceiling Radiation Dampers

literature.puertoricosupplier.com

Dynamic & Static Rated Fire Dampers, Ceiling Radiation Dampers

Dynamic & Static Rated Fire Dampers,

Ceiling Radiation Dampers

• UL Classified • High Free Area • Minimal Pressure Drop

December

2005


Dynamic & Static Rated Fire Dampers, 200%

Fire Dampers

Ceiling Radiation Dampers

Unparalleled In-house Testing Capabilities

Greenheck Fan Corporation

COMBINATION FIRE/SMOKE DAMPERS

Internal testing capabilities are directly related to product quality and the ability

to meet stringent code requirements. With industry-leading testing abilities,

DFD, FSD, SSDFD, SSFSD,

ODFD, OFSD, OSSDFD, OSSFSD

Greenheck can introduce new products faster, and can quickly develop qualified SERIES COMBINATION

CSFM Listing #3225-0981:103

FIRE/SMOKE DAMPERS

#3230-0981:104

products for your unique applications. Our dampers qualify to UL555, #3225-0981:109 UL555C and

AMCA 500-D test standards.

#3230-0981:110

NYC MEA #260-91-M

Complies with UBC

456935

Quick Build and Delivery

Greenheck’s Quick Build (QB) program, along with strategic manufacturing locations,

ensures rapid response time. Products are manufactured the next day, or in three, five or

ten days, then efficiently shipped to your job site. On Greenheck's Quick Delivery (QD)

program, we have stock sizes of DFD's, DFDR, FDR, & CRD's available to ship the same

day as ordered.

Leading Edge Technical Support

All Greenheck products are supported by the industry’s best product literature,

electronic media, and Computer Aided Product Selection program (CAPS). You’ll also

find extensive information on the internet.

You can always count on the personal service and expertise of our national and

international representative organizations. To locate your nearest Greenheck

representative, call 7 5-359-6 7 , or visit our website at

2

Greenheck Fan Corporation

The Greenheck Difference

What makes Greenheck different from other damper manufacturers?

Perhaps it’s having the most UL certified dampers, or the industryleading

testing capabilities. Most Greenheck dampers meet California

State Fire Marshal and NY MEA requirements. Aggressive research

and development also keeps Greenheck a major player in the damper

industry.

CSFM Listing #3225-0981:103

#3230-0981:104

#3225-0981:109

#3230-0981:110

NYC MEA #260-91-M

Complies with UBC

GREENHECK FAN

P/N 456935

JOB# 86767

H:/WIP/LINDAWIP/420-6767

7/24/97

COMBINATION FIRE/SMOKE DAMPERS

DFD, FSD, SSDFD, SSFSD,

ODFD, OFSD, OSSDFD, OSSFSD

SERIES COMBINATION

FIRE/SMOKE DAMPERS

A Global Presence

Greenheck operates four damper manufacturing locations, eight national distribution centers, and four

international distribution centers:

Manufacturing

• Rocklin, CA

• Schofield, WI

• Frankfort, KY

• Kunshan, China

National Distribution

• Schofield, WI

• Rocklin, CA

• Dallas, TX

• Miami, FL

• Greensboro, NC

• Union, NJ

• Columbus, OH

• Las Vegas, NV

G reenheck Quick Delivery

Stock & Quick Build Catalog

Volume 21

456935

Satisfy

your need for

International Distribution

• China

• Mexico

• Singapore

• United Arab Emirates


Design and Construction Features

Multi blade DFD’s

Reinforced corner design

Tog-L-Loc®, Greenheck’s reinforced corner design, is incorporated into every Greenheck multi-blade fire

damper frame. It provides higher structural rigidity than many competitors’ welded frames. The design also

ensures that every frame has square corners, helping prevent blades from binding on the frame and making

damper operation much smoother due to less friction.

Maximized free area and minimized pressure drop

Greenheck’s Variable Symmetrical Blade Design (VSB), available on multi-blade

models, uses a combination of four symmetrical blade sizes– 4, 5, 6, and 7 inch

( 02, 27, 52, and 78 mm) – to maximize the free area at any given height and

minimize pressure drop. The VSB design also allows for consistent operating

characteristics regardless of airflow direction. Traditional damper designs utilize

only one blade width – usually 6 or 7 inch ( 52 or 78 mm) – which reduces

manufacturing costs, but compromises the dampers’ performance capabilities

by having cutoff or extended blades and performance robbing oversized

closure strips.

Low profile frame

Low profile top and bottom frames, standard on all dampers 7 in. (432 mm) high or less,

optimize free area on smaller dampers and reduce pressure loss.

Transitions

When a rectangular multi-blade fire damper is being used in conjunction with round or oval

ductwork, they can be supplied in a factory sleeve with round or oval transitions on both

ends of the sleeve. Dampers should be ordered to the duct dimensions.

Options

Security Bars - When a specification requires security bars to be installed with the

damper, they can be shipped assembled. Installation of security bars into dampers

reduces security risks and reinforces the equipment. Security bars maintain the UL

classification for all products. The standard product is welded into the sleeve. The

minimum size is 8 in. x 6 in. (203 mm x 52 mm), and the maximum size is limited to

maximum size of damper.

Airflow works

against

actuator

Actuator

Torque

Unbalanced Blade

Requires Higher Torque

TYPE R TYPE O TYPE C

®

Airflow works

against

actuator

Airflow

works with

actuator

Free

Area

Actuator

Torque

Balanced Blade

Requires Less Torque

Free

Area

Competitors Greenheck’s

3


Design and Construction Features

Curtain FD’s & DFD’s

Mounting

Most fire dampers are available for mounting either vertically or horizontally (at left below). Greenheck also

offers fire dampers for out-of-the-wall installation (below right).

H*

3 / 6"

W*

Transitions

VERTICAL MOUNT

Stainless Steel

Closure Spring

Integral Sleeve (X-series)

Fusible Link (replaceable)

65° Standard (2 2° available)

HORIZONTAL MOUNT

“K” Side

* These dimensions are furnished approximately

/4" (6 mm) undersize. (Add sleeve thickness

for overall sleeved damper dimension)

X-series dampers in the FD and DFD model lines have the

sleeve formed with the fire damper frame as one piece,

giving the most economical sleeved fire damper. The frame

with integral sleeve is constructed of galvanized steel.

Grille

(Supplied by

others)

Fire Rated Partition

7 1 ⁄2"

Max.

Damper

Factory Supplied

Thermal Blanket

When a rectangular fire damper is being used in conjunction with round or oval 16 ductwork, in. = DFD-150X16they

can be

supplied in a factory sleeve with round or oval transitions on both ends of sleeve. Dampers should be

ordered to the duct dimensions.

Type A Type B Type C

A-A

Options

Type A Type B Type C

Steel Stud

Frame

Steel Stud Connection (SSC)

Option

Type CO Type CR Type R

Type CO Type The CR Steel Stud Connection Type R (SSC) Option allows

fastening of the damper sleeve, up to 36 in x 36 in

(9 4 mm x 9 4 mm), directly to the wall's steel stud

framing. This option replaces the angles that were

previously required for wall installations. See drawing

Steel Stud Wall

at right.

Security Bars - When Wallboard a specification requires security bars to be installed with the damper, they can be

Steel Stud Frame

shipped assembled. Installation of security bars into dampers reduces security risks and reinforces the

equipment. Security bars maintain the UL classification for all products. The standard product is welded into the

sleeve. The Retaining minimum Bar

Damper size is 8 in. x 6 in. (203 mm x 52 mm), and the maximum size is limited to maximum size

Sleeve

of damper.

4

Cross-Section A-A

Sleeve

Fusible Link (replaceable)

(165º F Std., 212º F available)

A-A

Fire Damper

Steel Stud

K

Frame

Damper CL CL Damper Frame

Location W*

Overall Sleeve Length

12 in. = DFD-150X12

14 in. = DFD-150X14

Steel Stud Frame

Retaining Bar

Cross-Section A-A

OFD/ODFD series

H*

Steel Stud Wall

Wallboard

Damper

Sleeve


Design and Construction Features

DFDR’s & FDR’s

Mounting

Round fire dampers are available for mounting either vertically or horizontally. Only one retainer plate is required

for mounting of damper. Dampers are supplied with sleeves from the factory and can be installed without the

need for additional field installed sleeves.

WALL THICKNESS SLEEVE LENGTH

Up to 6.5 3.625

Up to 8.5 5.625

Up to 0.5 7.625

Over 0.5 Consult Greenheck

DFDR-XXX Blade Orientation

Axle

30° Off Horizontal

(Maximum)

Retaining Plates

Axle

Retainer Plate

Duct Connection

Area

2 in.

AIRFLOW

6 in. max.

30° Off Horizontal

(Maximum) WALL/FLOOR

Round one-piece retaining plates easily wrap around the

sleeve of the damper and tighten with the clamping screw for

simplified installation. They are designed to mount flush to the

wall/floor and hold the damper in the opening. One retaining

plate is provided with the damper.

30°

TW

OPENING

= Nominal size + 7/8 Min.

Sleeve Length

1.00 TYP.

30°

Axle

®

Clearance for expansion

Do not place retainer

plate in this groove

6 in. max.

OPENING + 2.00 MIN.

FASTENERS

Retainer plate

Blade latch

2 in.

Normal

Access door to be on

same side as blade latch

Duct connection

area

CLAMPING

SCREW

NUT

RETAINING

PLATE ASSEMBLY

CLAMPING SCREW

5


Design and Construction Features

CRD’s

Mounting

Greenheck’s CRD models have been tested and labeled for protection of ceiling openings in fire rated floor/

ceiling assemblies with fire resistance ratings of three hours or less. They can also be applied to steel lay-in

style ceiling diffusers up to 24 in. x 24 in. (6 0 mm x 6 0 mm) maximum size when installed with an approved

thermal blanket. Models CRD- and CRD-2 are Warnock Hersey listed.

6

Rectangular

CRD- butterfly CRD- LP low profile butterfly

CRD-2 round butterfly

Butterfly Style

Curtain Style

CRD-60 curtain blade style

Model and Size

Limitations

Model

CRD-1

LOW PROFILE

CRD-1LP

CRD-60

B-TYPE

CRD-60B

CRD-60X

ROUND

CRD-2

Minimum Size

in. (mm)

4 x 6

(102 x 152)

4 x 12

(102 x 305)

6 x 4

(152 x 102)

6 x 4

(152 x 102)

6 x 4

(152 x 102)

Maximum Size

in. (mm)

24 x 24

(610 x 610)

24 x 24

(610 x 610)

24 x 24

(610 x 610)

24 x 24

(610 x 610)

24 x 24

(610 x 610)

5 (127) 24 (610)

Options

CRD-60 curtain blade style

with skirt

Volume Controller Option - A volume controller gives you

the ability to regulate the airflow thru the damper by manually

setting the blades at a given angle. Adjusting the screw will open

and close the blades.


Options and

Accessories

Helpful installation decals

Greenheck dampers come complete with decals highlighting damper areas that are important to an accurate

installation. Our decals point out critical damper areas and include messages like “Don’t drill holes here.” We

are the only damper manufacturer to offer these simple yet very helpful tips right on the damper.

Single side retaining angles and plates

Rectangular dampers and sleeve assemblies up to a maximum size (W x H, in., W x H, mm) of 80 x 50 (2032 x

270) 50 x 80 ( 270 x 2032), or 40 x 00 ( 0 6 x 2540) require retaining angles on one side of the partition only.

Round dampers and sleeve assemblies up to a maximum diameter of 24 in. (6 0 mm) require retaining plates

on one side only. Damper assemblies exceeding these maximum sizes must be secured with retaining angles

or plates on both sides of the partition.

Retaining angles

Greenheck's one piece retaining angle, the POC (literally named for being a “Piece of

Cake”) makes Fire Damper installation a breeze. The POC simply wraps around the

sleeve of the damper, connections are made as described in our installation instructions,

and that's it! Simple! Like their rectangular counterparts, round one-piece retaining plates

easily wrap around the sleeve of the damper and tighten with the clamping screw for

simplified installation.

Greenheck has added three new options available on Fire Dampers. The retaining angle

options are:

• Single-fastened provides the angle mechanically fastened to the damper at the location

specified

• Single-wrapped retaining angle is wrapped around the damper sleeve and tied together

• Double-wrapped is the same as the single-wrapped except with two retaining angles

provided

Breakaway connections

Greenheck is the first manufacturer to qualify Ductmate to TDC or Ductmate to

TDF connections as a UL approved breakaway connection. The options available

are:

• Single side attached

• Both sides attached

• One side attached and one side shipped loose.

S & Drive connection uses drive slip connection on the top and bottom of the

hemmed sleeve and S-slip joints are used on top and bottom.

Factory Sleeve Option

Fire Dampers are available in factory furnished sleeves. Sleeves are

galvanized steel and are available in 0 through 20 ga. (3 mm through

mm) thicknesses and lengths up to 48 in. ( 2 9 mm).

“K” dimension specifies location of damper within the sleeve. Minimum

is 4 in. ( 02 mm), maximum is “L” less 4 in. ( 02 mm), which allows for

mounting angle installation and duct connection at each end of sleeve.

If “K” dimension is not specified, it will be provided as one half of “L”

dimension (damper centered in sleeve).

Horizontal dampers must be installed with the “K” dimension on the top.

®

Sleeve

K

Damper

Location

WALL/FLOOR

OPENING

= Nominal size + 7/8 Min.

1.00 TYP.

OPENING + 2.00 MIN.

CL Damper Frame

L

FASTENERS

Damper

CLAMPING

SCREW

NUT

RETAINING

PLATE ASSEMBLY

CLAMPING SCREW

D*

D* + 2" sq.

7


Damper Performance

Testing Criteria

Pressure loss through an open damper (change

in pressure) is a performance criteria required to

appropriately select and apply a fire life safety

damper in an HVAC system.

Any damper’s pressure loss depends on where and

how the damper is installed in the HVAC system.

AMCA Standard 500-D defines several configurations

to be used for testing damper pressure drop.

Greenheck has tested its dampers for pressure loss

in the three test figures shown and provides data for

each.

Actual pressure loss found in any HVAC system is

a combination of many factors. This pressure loss

information, along with an analysis of other system

influences, should be used to estimate actual

pressure losses for a damper installed in a given

HVAC system.

8

Fig. 5.3

Fig. 5.2

Fig. 5.5

5D 6D

5D

Figure 5.3 illustrates a fully ducted damper.

Figure 5.2 illustrates a ducted damper

exhausting air into an open area.

Figure 5.5 illustrates a plenum mounted damper.

D=Duct length

W=Damper width

H=Damper height

Greenheck Fan Corp. certifies that the models

DFD-2 0, DFD-230, DFDTF-2 0, SEDFD-2 0, and

SSDFD-2 0 shown herein are licensed to bear

the AMCA Seal. The ratings shown are based on

tests and procedures performed in accordance

with AMCA Publication 5 and comply with

the requirements of the AMCA Certified Ratings

Programs. The AMCA Certified Ratings Seal

applies to air performance ratings only.

D

4 (W) (H)

3.14

Note: Curtain style fire damper pressure drop data

is available on www.greenheck.com

Pressure Loss

Pressure Loss testing was conducted in accordance with AMCA Standard

500-D. All data has been corrected to represent standard air at a density of

0.075 lb/ft 3 ( .2 kg/m 3 ).

DFD-210, 230, DFDTF-210,

SEDFD-210, & SSDFD-210

AMCA Figure 5.2 Pressure Drop

Dimension (in.) 12 x 12 24 x 24 36 x 36 12 x 48 48 x 12

(mm) 305 x 305 610 x 610 914 x 914 305 x 1219 1219 x 305

velocity (fpm) Pressure Drop - in. wg

500 .04 .02 .01 .01 .03

1000 .14 .07 .04 .06 .10

1500 .32 .15 .09 .13 .23

2000 .56 .27 .16 .23 .41

2500 .88 .42 .25 .36 .63

3000 1.26 .61 .36 .52 .91

3500 1.72 .83 .49 .70 1.24

4000 2.24 1.08 .64 .92 1.62

DFD-210, 230, DFDTF-210,

SEDFD-210, & SSDFD-210

AMCA Figure 5.3 Pressure Drop

Dimension (in.) 12 x 12 24 x 24 36 x 36 12 x 48 48 x 12

(mm) 305 x 305 610 x 610 914 x 914 305 x 1219 1219 x 305

velocity (fpm) Pressure Drop - in. wg

500 .02 .01 .01 .01 .02

1000 .09 .04 .03 .04 .07

1500 .20 .09 .06 .10 .16

2000 .36 .16 .11 .17 .29

2500 .56 .25 .17 .27 .45

3000 .81 .35 .24 .39 .64

3500 1.10 .48 .33 .53 .88

4000 1.44 .63 .42 .70 1.14

DFD-210, 230, DFDTF-210,

SEDFD-210, & SSDFD-210

AMCA Figure 5.5 Pressure Drop

Dimension (in.) 12 x 12 24 x 24 36 x 36 12 x 48 48 x 12

(mm) 305 x 305 610 x 610 914 x 914 305 x 1219 1219 x 305

velocity (fpm) Pressure Drop - in. wg

500 .06 .03 .03 .03 .04

1000 .22 .14 .12 .13 .17

1500 .50 .31 .26 .30 .38

2000 .89 .55 .47 .53 .67

2500 1.39 .86 .73 .83 1.04

3000 2.00 1.24 1.05 1.19 1.50

3500 2.73 1.69 1.42 1.62 2.05

4000 3.56 2.20 1.86 2.11 2.67


2

2

2

Model Number Codes

FIRE DAMPER MODEL NUMBER CODE

The fire damper model number consists of 5 individual components that make up a specific fire damper's construction.

The model number breakdown and corresponding explanation of each component help insure the correct fire damper

selection for your application.

CLOSURE RATING

DFD (dynamic)

For use in HVAC systems that are operational in the

event of fire.

ODFD Out of wall dynamic rated

FD (static)

For use in HVAC systems that are automatically shut

down in the event of fire.

OFD Out of wall static rated

FIRE RESISTANCE RATING

1 ( ⁄2 hour)

For use in walls, floors, and partitions with fire

resistance ratings of less than 3 hours.

3 (3 hour)

For use in walls, floors and partitions with fire

resistance ratings of 3 hours or more.

CLOSURE RATING

DFD (dynamic)

For use in HVAC systems that are operational in the

event of fire.

SEDFD 3 6 stainless steel dynamic rated

SSDFD 304 stainless steel dynamic rated

DFDTF Thin frame dynamic rated

DFDAF Airfoil blade dynamic rated

BLADE STYLE

2 Fabricated Steel with Triple Vee Reinforcements (3V)

3 Fabricated Steel Airfoil Style Blade

CLOSURE RATING

CRD (ceiling radiation)

DFD -150X12

DFD -210

For use in ceiling openings with fire resistance ratings of

3 hours or less.

BLADE STYLE

1 Rectangular

2 Round

60 Curtain type

2 3 4 5

3

4

5

2 3 4

CRD -1LP

3

4

2 3

3

FRAME STYLE (depth)

0 = Ultrathin - ⁄2 in. (38 mm)

1 = Narrowline - 2 3 ⁄ 6 in. (56 mm)

5 = Standard - 3 ⁄ 6 in. (94 mm)

PRESSURE RATING

0 = Low to Medium

SMACNA Pressure Classes up to 2 in. wg (498 Pa)

5 = High

SMACNA Pressure Classes up to 3 in. wg (747 Pa)

or higher and Seal Classes A or B

DAMPER WITH INTEGRAL 20 GA. SLEEVE

(Economical factory assembled damper with sleeve)

X10 = 0 in. long (254 mm)

X12 = 2 in. long (304 mm)

X14 = 4 in. long (355 mm)

X16 = 6 in. long (406 mm)

FIRE RESISTANCE RATING

1 ( ⁄2 hour)

For use in walls, floors and partitions with fire

resistance ratings of less than 3 hours.

3 (3 hour)

®

For use in walls, floors and partitions with fire

resistance ratings of 3 hours or more.

PRESSURE RATING

0 =Pressure rating up to 4 in wg (996 Pa)

SPECIAL FEATURES

LP Low profile

X Insulation skirt

B B style

9


Quick Reference Guide

X = Standard

O = Optional

0

DFD-110

DFD-150

SSDFD-150

DFD-150X series

DFD-155

ODFD-150

SSDFD-155

DFD-210

DFD-230

DFDAF-310

DFDTF-210

SEDFD-210

SSDFD-210

DFD-310

DFD-350

SSDFD-350

DFD-355

SSDFD-355

DFDR-510

SSDFDR-510

SEDFDR-510

FD-100

FD-110

FD-150

SSFD-150

FD-150X series

FD-155

SSFD-155

OFD-150

FD-300

FD-310

FD-350

SSFD-350

FD-355

SSFD-355

FDR-510

SSFDR-510

Round frame

(20 ga.)(1mm)

X

X

X

X

X

Ultrathin frame

(1 1/2 in.)(38mm)

X

X

Narrowline frame

(2 3/16 in.)(56mm)

X

X

X

X

Construction

Integral 20 ga. (1mm) sleeve

10, 12, 14, 16 in. length (254,

305, 356, 406mm)

X

X

High pressure

standard frame

(3 11/6 in.)(94mm)

X

X

X

X

X

X

X

X

Standard frame

(3 11/16 in.)(94mm)

X

X

X

X

X

X

X

X

X

X

5 in. x 1 in. 16 ga.

(127 x 25 x 1.5mm)

Hat channel frame

X

X

X

X

X

X

Galvanized Steel

Material

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

304 stainless steel

X

X

X

X

X

X

X

X

X

X

X

316 stainless steel

X

X

Curtain

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Blade

Profile

Air foil

X

3V

X

X

X

X

X

Round

X

X

X

X

X

Fire

Rating

1.5 hour

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

3 hour

X

X

X

X

X

X

X

X

X

X

X

X

Closure

Temperature

165°F (74°C)

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

212°F (100°C)

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

286°F (141°C)

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

350°F (177°C)

O

O

O

O

O

Accessories

Retaining Angles

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

Retaining Plates

O

O

O

O

O


Model and Size

Limitations

Model Mounting

Horizontal

or

Vertical

(H or V)

1.5 Hour

3 hour

No Transitions

or

A style

FD-100 V 48 x 48

(1219 x 1219)

FD-110 H or V 48 x 48

(1219 x 1219)

FD-150

FD-150X10

FD-150X12

FD-150X14

FD-150X16

SSFD-150

FD-155

SSFD-155

H or V

48 x 48

(1219 x 1219)

V 48 x 48

(1219 x 1219)

H or V

48 x 48

(1219 x 1219)

H 36 x 36

(914 x 914)

V 48 x 48

(1219 x 1219)

Static Fire Dampers

Maximum Single Section Size W X H, in. (mm) Maximum Multi Section W x H, in. (mm)

B C & CO CR R A B C & CO

48 x 40

(1219 x 1016)

48 x 43

(1219 x 1092)

48 x 43

(1219 x 1092)

48 x 43

(1219 x 1092)

48 x 43

(1219 x 1092)

36 x 32

(914 x 813)

48 x 43

(1219 x 1092)

0 in.

offset

1 in.

offset

2 in.

offset

--- --- --- ---

--- --- --- ---

46 x 42

(1168 x 1067)

46 x 42

(1168 x 1067)

46 x 42

(1168 x 1067)

34 x 31

(864 x 787)

46 x 42

(1168 x 1067)

H or V --- --- 46 x 42

(1168 x 1067)

V --- --- 46 x 42

(1168 X 1067)

H --- --- 34 x 31

(864 x 787)

V --- --- 46 x 42

(1168 x 1067)

OFD-150 H or V 36 x 36

(914 x 914)

42

(1067)

68

(1727)

42

(1067)

31

(787)

42

(1067)

42

(1067)

68

(1727)

31

(787)

42

(1067)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

47

(1194)

73

(1854)

47

(1194)

35

(889)

47

(1194)

47

(1194)

73

(1854)

35

(889)

47

(1194)

46

(1168)

72

(1829)

46

(1168)

34

(864)

46

(1168)

46

(1168)

72

(1829)

34

(964)

46

(1168)

96 x 48 or

120 x 40

(2438 x 1219)

or

(3048 x 1016)

74 x 74

(1880 x 1880)

96 x 48 or

120 x 40

(2438 x 1219)

or

(3048 x 1016)

96 x 48 or

120 x 40

(2438 X 1219)

or

(3048 x 1016)

96 x 43 or

120 x 35

(2438 x 1092)

or

(3048 x 889)

74 x 69

(1880 x 1753)

96 x 43 or

120 x 35

(2438 x 1092)

or

(3048 x 889)

---

96 x 43 or

120 x 35

(2438 x 1092)

or

(3048 x 889)

94 x 42 or

118 x 34

(2438 x 1067)

or

(2997 x 864)

72 x 69

(1829 x 1753)

---

94 x 42 or

118 x 34

(2438 x 1067)

or

(2997 x 864)

--- --- 96 x 42 or

118 x 34

(2438 x 1067)

or

(2997 x 864)

--- --- 72 x 69

(1829 x 1753)

--- --- ---

--- --- --- --- ---

FDR-510 H or V 24 (610) --- --- --- --- ---

SSFDR-510 H or V 24 (610) --- --- --- --- ---

FD-300 V 48 x 48

(1219 x 1219)

FD-310 V 48 x 48

(121 9 x 1219)

FD-350

FD-355

H 40 x 40

(1016 x 1016)

V 48 x 48

(1219 x 1219)

48 x 40

(1219 x 1016)

48 x 43

(1219 x 1092)

40 x 35

(1016 x 889)

48 x 43

(1219 x 1092)

--- --- 96 x 42 or

118 x 34

(2438 x 1067)

or

(2997 x 864)

--- --- --- --- --- --- --- ---

--- --- --- --- --- --- --- ---

38 x 34

(965 x 864)

46 x 42

(1168 x 1067)

H --- --- 38 x 34

(965 x 864)

V --- --- 46 x 42

(1168 x 1067)

SSFD-350 V 48 x 48

(1219 x 1219)

48 x 43

(1219 x 1092)

46 x 42

(1168 x 1067)

SSFD-355 V --- --- 46 x 42

(1168 x 1067)

34

(864)

42

(1067)

34

(864)

42

(1067)

42

(1067)

42

(1067)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

30

(762)

39

(991)

47

(1194)

39

(991)

47

(1194)

47

(1194)

47

(1194)

38

(965)

46

(1168)

38

(965)

46

(1168)

46

(1168)

46

(1168)

®

80 x 40

(2032 x 1016)

80 x 35

(2032 x 889)

78 x 34

(1981 x 864)

--- --- ---

--- --- 78 x 34

(1981 x 864)

--- --- ---

--- --- --

--- --- ---


Model and Size

Limitations

Model

DFD-110

DFD-150

DFD-155

DFD-150X10

DFD-150X12

DFD-150X14

DFD-150X16

ODFD-150

2

Maximum

Temperature

°F/°C

165°/74°

212°/100°

286°/141°

165°/74°

212°/100°

286°/141°

165°/74°

212°/100°

286°/141°

165°/74°

212°/100°

286°/141°

212°/100°

286°/141°

SSDFD-150 212°/100°

SSDFD-155 212°/100°

Dynamic Fire Dampers

Maximum Size W X H, in. (mm)

No Transitions or A style B C & CO CR R

Single Section Multi Section 0 in. offset 1 in. offset 2 in. offset

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

30 x 30 (V) or

24 x 24 (H)

(762 x 762) or

(610 x 610)

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

with C & CO

transition

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

with C & CO

transition

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

24 x 24

(610 x 610)

30 x 30

(762 x 762)

30 x 30

(762 x 762)

---

---

---

72 x 48 or

60 x 60 (V) ;

48 x 36 (H)

(1829 x 1219) or

(1524 x 1524);

(1219 x 914)

48 x 36

(1219 x 914)

24 x 24

(610 x 610)

36 x 32 (V) or

30 x 26 (H)

(914 x 813) or

(762 x 660)

30 x 26 (V) or

24 x 21 (H)

(762 x 660) or

(610 x 533)

24 x 21

(610 x 533)

72 x 45 or

60 x 56 (V);

48 x 32 (H)

(1829 x 1143) or

(1524 x 1422);

(1219 x 813)

48 x 32

(1219 x 813)

24 x 21

(610 x 533)

--- ---

--- ---

--- ---

72 x 48 or

60 x 60 (V) ;

48 x 36 (H)

(1829 x 1219) or

(1524 x 1524);

(1219 x 914)

48 x 36

(1219 X 914)

24 x 24

(610 x 610)

36 x 36 (H)

(914 x 914)

72 x 45 or

60 x 56 (V);

48 x 32 (H)

(1829 x 1143) or

(1524 x 1422);

(1219 x 813)

48 x 32

(1219 x 813)

24 x 21

(610 x 533)

--- --- ---

70 x 44 or

58 x 55 (V);

46 x 31 (H)

(1778 x 1118) or

(1473 x 1397);

(1168 x 787)

46 x 31

(1168 x 787)

22 x 20

(559 x 508)

70 x 44 or

58 x 55 (V);

46 x 31 (H)

(1778 x 1118) or

(1473 x 1397);

(1168 x 787)

46 x 31

(1168 x 787)

22 x 20

(559 x 508)

34 x 31 (V)

(864 x 787)

28 x 25 (H)

(711 x 635)

34 x 31 (V)

(864 x 787)

28 x 25 (H)

(711 x 635)

22 x 20

(559 x 508)

55 (V)) or

31 (H)

(1397) or

(787)

31

(787)

20

(508)

55 (H) or

31 (V)

(1397) or

(787)

31

(787)

20

(508)

31 (V) or

25 (H)

(787 or 635)

31 (V) or

25 (H)

(787 or 635)

20

(508)

30 (762)

30

(762)

24

(610)

30 (762)

30

(762)

24

(610)

---

---

---

59 (V) or

35 (H)

(1499) or

(889)

35

(889)

23

(584)

59 (V) or

35 (H)

(1499) or

(889)

35

(889)

23

(584)

35 (V)

(889)

29 (H)

(737)

35 (V)

(889)

29 (H)

(737)

23

(584)

--- --- --- ---

--- --- --- --- ---

---

30 x 26

(762 x 660)

--- ---

28 x 25

(711 x 635)

28 x 25

(711 x 635)

25

(635)

25

(635)

30

(762)

30

(762)

29

(737)

29

(737)

Maximum

Velocity

fpm (m/s)

2000 (10),

4000 (20) up to

24 x 24

(610 x 610),

165° (74°) only

58 (V) or

34 (H)

(1473) or

(864) 2000 (10),

4000 (20) up to

24 x 24

34

(864)

22

(559)

58 (V) or

34 (H)

(1473) or

(864)

34

(864)

22

(559)

(610 x 610),

165° (74°) only

2000 (10),

4000 (20) up to

24 x 24

(610 x 610),

165° (74°) only

34 (V)

(864)

28 (H)

(711) 2000 (10),

4000 (20) up to

34 (V)

(864)

28 (H)

(711)

22

(559)

28

(711)

28

(711)

24 x 24

(610 x 610),

165° (74°) only

2000

(10)

2000

(10)

Maximum

Pressure

in. wg

(kPa)

4 (1)

4 (1)

4 (1)

4 (1)

4

(1)

4

(1)

2000 (10) 4(1)

DFDR-510 286°/141° 24 (610) --- --- --- --- --- 2000 (10) 4 (1)

SEDFDR-510 286°/141° 24 (610) --- --- --- --- --- 2000 (10) 4(1)

SSDFDR-510 286°/141° 24 (610) --- --- --- --- --- 2000 (10) 4 (1)


Model and Size

Limitations

Model Maximum

Temperature

°F/°C

DFD-310

DFD-350

DFD-355

DFD-210

Model

DFDTF-210

Multi Blade Dynamic Fire Dampers

Maximum Sizes H or V Installation inches (mm)

No Transitions

R

C & O

Single Section Size Multi Section 0 in. offset 1 in. offset 2 in. offset

36 X 36 up to 350°F

(914 X 914)

32 X 50 up to 212°F

(813 X 1270)

32 x 48 (H)

(813 x 1219)

32 x 50 (V)

(813 x 1219)

SSDFD-210 24 X 30

(610 X 762)

SEDFD-210 24 X 30

(610 X 762)

DFDAF-310

DFD-230

165°/74°

212°/100

286°/141°

165°/74°

212°/100°

286°/141°

165°/74°

212°/100°

286°/141°

SSDFD-350 212°/100°

SSDFD-355 212°/100°

Maximum Size W X H, in. (mm) Maximum

No Transitions or A style B C & CO CR R

Velocity

fpm (m/s)

Single Section Multi Section 0 in. offset 1 in. offset 2 in. offset

36 x 36

(914 x 914)

30 x 30

(762 x 762)

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

24 x 24

(610 x 610)

36 x 36 (V) or

30 x 30 (H)

(914 x 914) or

(762 x 762)

30 x 30

(762 x 762)

24 x 24

(610 x 610)

30 x 30

(762 x 762)

30 x 30

(762 x 762)

32 X 50

(813 X 1219)

32 X 50

(813 X 1219)

36 X 36

(914 X 914) or

32 X 48

(813 X 1219)

Dynamic Fire Dampers continued

---

48 x 48 (V) or

48 x 36 (H)

(1219 x 1219) or

(1219 x 914)

48 x 36

(1219 x 914)

---

48 x 48 (V) or

48 x 36 (H)

(1219 x 1219) or

(1219 x 914)

48 x 36

(1219 x 914)

24 x 24

(610 x 610)

---

64 X 50 up to 212°F

(1626 X 1270)

96 X 72

(2438 X 1829) or

32 x 96

(813 x 2438)

64 X 50 (V)

(1626 X 1270)

64 X 48 (H)

(1626 X 1219)

48 X 30

(1219 X 762)

48 X 30

(1219 X 762)

96 X 50

(2438 X 1219)

---

64 X 48

(1626 X 1219)

---

36 x 32

(914 x 813

30 X 26

(762 x 660)

24 x 21

(610 x 533)

48 x 45 (V) or

48 x 32 (H)

(1219 x 1143) or

(1219 x 813)

48 x 32

(1219 x 813)

24 x 21

(610 x 533)

48 x 45 (V) or

48 x 32 (H)

(1219 x 1143) or

(1219 x 813)

48 x 32

(1219 x 813)

24 x 21

(610 x 533)

30 x 26

(762 x 660)

--- ---

62 X 48 up to 212°F

(1575 X 1219)

94 X 70

(2388 X 1778)

62 X 48 (V)

(1575 X 1219)

62 X 46 (H)

(1575 X 1168)

46 X 28

(1168 X 711)

46 X 28

(1168 X 711)

62 X 48

(1575 X 1219)

30 X 48

(762 X 1219)

62 X 46

(1575 X 1168)

30 X 46

(762 x 1168)

--- --- ---

46 x 44 (V) or

46 x 31 (H)

(1168 x 1118) or

(1168 x 787)

46 x 31

(1168 x 787)

22 x 20

(559 x 508)

46 x 44 (V) or

46 x 31 (H)

(1168 x 1118) or

(1168 x 787)

46 x 31

(1168 x 787)

22 x 20

(559 x 508)

28 x 25

(711 x 635)

28 x 25

(711 x 635)

30 (762) 48 (1219) 48 (1219)

Maximum Velocity fpm

(m/s)

2000 up to 64 x 50

(10 up to 1626 X 1270)

4000 up to 32 x 50

(20 up to 813 X 1270)

Maximum Pressure

in. wg (kPa)

10 (2.5)

30 (762) 71 (1803) 70 (1778) 2000 (10) 4 (1)

30 (762)

47 (V)

(1194)

45 (H)

(1143)

46 (V)

(1168)

44 (H)

(1118)

30 (762) 29 (737) 28 (711) 2000 (10)

30 (762) 29 (737) 28 (711) 2000 (10)

30 (762) 48 (1219) 48 (1219) 2000 (10)

30 (762) 48 (1219) 48 (1219) 4000 (20)

4000 (20) 8 (2)

4 (1)

4 (1)

4 (1)

4 (1)

30 (762) 47 (1194) 46 (1168) 2000 (10) 4 (1)

30

(762)

44 (V) or

31 (H)

(1118 or 787)

31

(787)

20

(508)

44 (V) or

31 (H)

(1118 or 787)

31

(787)

20

(508)

25

(635)

25

(635)

31

(787)

®

30

(762)

30

(762)

24

(610)

30

(762)

30

(762)

24

(610)

30

(762)

30

(762)

30

(762)

47 (V) or

35 (H)

(1194) or

(889)

35

(889)

23

(584)

47 (V) or

35 (H)

(1194) or

(889)

35

(889)

23

(584)

29

(737)

29

(737)

2000 (10),

4000 (20) up to

24 x 24

(610 x 610),

165° (74°) only

46 (V) or

34 (H)

(1168) or

(864) 2000 (10),

4000 (20) up to

34

(864)

22

(559)

46 (V) or

34 (H)

(1168) or

(864)

34

(864)

22

(559)

28

(711)

28

(711)

24 x 24

(610 x 610),

165° (74°) only

2000 (10),

4000 (20) up to

24 x 24

(610 x 610),

165° (74°) only

4000 (10) 10 (2.5)

Maximum

Pressure

in. wg

(kPa)

4 (1)

4 (1)

4 (1)

2000 (10) 4 (1)

2000 (10) 4 (1)

3


Codes/Listings/Approvals

Test Standards & Certifications

UL555

This standard governs fire dampers which are intended for use where air

ducts penetrate or terminate at openings in walls or partitions, in air transfer

openings in partitions, and where air ducts extend through floors as

specified in the Standard for Installation of Air-Conditioning and Ventilating

Systems, NFPA 90A. In a fire emergency the fire damper is designed to

close and prevent the spread of fire from one side of the wall or partition

to the other. Testing includes cycling, salt spray, dust loading, dynamic

closure, fire endurance, and hose stream.

4

UL555C

This standard governs ceiling dampers which are intended for use in air

handling duct outlets which penetrate membrane ceilings of hourly fire

rated resistive assemblies, or for installation in the ceiling membrane of

such assemblies which utilize the plenum space for return air.

AMCA

The AMCA Certified Rating Program seal assures you that a product line has

been tested to the appropriate AMCA standards in accordance with a legal

license agreement and that the manufacturer's catalogued certified ratings

have been submitted to the AMCA staff for approval prior to publication.

Warnock Hersey

The Warnock Hersey is among the most well-recognized and respected

North American marks of compliance for building codes, association

criteria, and product safety and performance standards. Warnock Hersey,

like UL, is an independent agency which evaluates and tests products to

recognized standards including those dictated by UL, NFPA, and ASTM.

Codes

In addition to the UL, AMCA, California State Fire Marshal and New York MEA, Greenheck fire and ceiling

radiation products meet requirements established by:

200%

National Fire Protection Association (NFPA Standards 90A, 92A, 92B and 0 )

BOCA National Building Codes SBCCI Standard Building codes IBC International Building Codes

Greenheck Fan Corporation

COMBINATION FIRE/SMOKE DAMPERS

ICBO Uniform Building Codes ICC International Code Council

Greenheck Fan Corp. certifies that the models DFD-2 0,

DFD-230, DFDTF-2 0, SEDFD-2 0, and SSDFD-2 0

shown herein are licensed to bear the AMCA Seal.

The ratings shown are based on tests CSFM and Listing procedures #3225-0981:103

performed in accordance with AMCA Publication #3230-0981:104 5

and comply with the requirements of the AMCA #3225-0981:109

Certified

Ratings Programs. The AMCA Certified Ratings Seal #3230-0981:110

applies to air performance ratings only. NYC MEA #260-91-M

Complies with UBC

Listings / Approvals

UL Category California State Fire Marshal

Greenheck Fan Corporation

DFD, FSD, SSDFD, SSFSD,

ODFD, OFSD, OSSDFD, OSSFSD

SERIES COMBINATION

FIRE/SMOKE DAMPERS

COMBINATION FIRE/SMOKE DAMPERS

456935

New York City MEA

(all models)

EMME

R 33 7

DFD-2xx

All DFD / FD ( /2 hour)

All DFD / FD (3 hour)

3225-098 : 03

3225-098 : 02

3225-098 : 07 260-9 -M

CABS CRD- / CRD-2 3226-0987: 0

R 3446 CRD-60 3226-098 :


Specification Checklist ®

Static Fire Damper Specification Checklist

√ UL Standard – UL 555 Classified

Fire Resistance – NFPA 90A & 0 required

• ⁄2 hour (less than 3 hours)

• 3 hours (3 hours or more)

Fire Closure Temperature – 65º F (73º C), 2 2º F ( 00º C), 286º F ( 4 º C) available

√ Damper Construction – Frame, Blades

√ Sleeves – Single assembly with an integral factory sleeve of desired lengths and thickness.

√ Retaining Angles or Plates – UL listed angles (rectangular dampers) or plates (round dampers)

√ Mounting – Vertical or horizontal mount.

√ Accessories – Security Bar

Dynamic Fire Damper Specification Checklist

√ UL Standard – UL 555 Classified

Fire Resistance – NFPA 90A & 0 required

• ⁄2 hour (less than 3 hours)

• 3 hours (3 hours or more)

Fire Closure Temperature – 65º F (74º C), 2 2º F ( 00º C), 286º F ( 4 º C) available. For multi-blade DFD’s

350º F ( 77º C) is also available

√ Differential Pressure – Maximum pressure across closed damper (4, 6, 8, or 0 in. wg [ kPa, .5 kPa,

2 kPa, 2.5 kPa])

√ Velocity – Maximum airflow rate through the open damper (up to 4000 fpm [20 m/s])

√ Damper Construction – Frame, Blades, Blade Stops, Jamb Seal only, Linkage, Axles

√ Sleeves – Single assembly with an integral factory sleeve of desired lengths and thickness.

√ Retaining Angles or Plates – UL listed angles (rectangular dampers) or plates (round dampers)

√ Mounting – Vertical or horizontal mount

√ Accessories – Security Bars

Ceiling Radiation Damper Specification Checklist

√ UL Standard – UL555C Classified

Fire Resistance – NFPA 90A & 0 required

• ⁄2 hour (less than 3 hours)

√ Damper Construction – Frame, Blades

√ Frame options – Standard, Bottom Extension, Top Extension, Bottom & Top extension

√ Accessories – Volume Controller

Please visit our website at www.greenheck.com/products/dampers/index for complete specifications.

5


The Greenheck Difference

Greenheck has a complete line of Dampers

for your needs!

• Commercial Control

• Industrial Control

Fire, Smoke, & Combination Fire Smoke

Ceiling Radiation

• Backdraft

• Pressure Relief Dampers

• Manual Balancing

• Access Doors

• Marine

• Severe Environment

• Industrial Smoke

• Insulated Thermally Broken

• Air Measuring

• Pressure Relief Access Doors

• Barometric Relief

• Industrial Backdraft

Our Warranty

For over 50 years, the Greenheck name has been synonymous with

innovation, product quality and customer service. We know our dampers are:

• Number one in product quality and reliability

• Number one in combined reputation and after-sale

service and support

• Put into service over 50 times a day

From the Petronas Twin Towers in Kuala Lumpur to well-known Las Vegas

casinos and world-renowned hospitals, Greenheck dampers meet the safety

needs of the most complex applications.

Greenheck warrants this equipment to be free from defects in material and workmanship for a period

of one year from the purchase date. Any units or parts which prove defective during the warranty

period will be replaced at our option when returned to our factory, transportation prepaid. Motors are

warranted by the motor manufacturer for a period of one year. Should motors furnished by Greenheck

prove defective during this period, they should be returned to the nearest authorized motor service

station. Greenheck will not be responsible for any removal or installation costs.

As a result of our commitment to continuous improvement, Greenheck reserves the right to change

specifications without notice.

P.O. Box 410 • Schofield, WI 54476-0410 • Phone (715) 359-6171 • greenheck.com

DFD FD CRD Rev. 2 December 2005 SN

Copyright © 2005 Greenheck Fan Corp.

More magazines by this user
Similar magazines